Re: Bib module and prefix=+

[Taco Hoekwater <taco@elvenkind.com>]

Dave wrote:
> Hi Robin,
> 
> This sounds quite similar to the problem I posted yesterday where:
> 
>  \setuphead[chapter][ownnumber=yes]
> 
> makes
> 
>    \placepublications[criterium=chapter]
> 
> fail silently.  Taco has taken a look at it and written me off the list but
> there isn't a solution yet.

I narrowed this down to my redefinition of the \dosetfilterlevel macro.

But I need that redefinition,  because otherwise \cite in frontmatter
and appendices (where the numbers are alphabetic or romannumerals)
doesn't work.

Can you both try to see if this version fixes the problems?
(one new line)

\unprotect
\def\patcheddosetfilterlevel#1#2%
   {\bgroup
    \let\@@shortsectionnumber\@@sectionvalue % NEW
    \ignoresectionconversion
    \edef\askedlevel{#1}%
    \edef\askedfilter{#2}%
    \ifx\askedlevel\v!current
      \dosetcurrentlevel\askedlevel
    \else\ifx\askedlevel\v!previous
      \dosetpreviouslevel\askedlevel
    \else\ifx\askedlevel\v!all
      \global\chardef\alltoclevels\plusone
    \else\ifx\askedlevel\v!text
      \global\chardef\alltoclevels\plusone
    \else
      \edef\byaskedlevel{\csname\??by\askedlevel\endcsname}%
      \ifx\byaskedlevel\v!text
        \dosettextlevel\askedlevel
      \else
        \dosetotherlevel\askedlevel
      \fi
    \fi\fi\fi\fi
    \ifx\askedfilter\empty \else
      \xdef\currentlevel{\currentlevel\sectionseparator\askedfilter}%
    \fi
    \egroup}
\protect


Best, Taco